okay, so I have an array built ala shopping cart style, columns are description, qty, and price.
When the items are displayed, I made the qty a field in a form and would like to have an update button at the bottom of the column to allow updating the values. My question is if they change say two out of five qty's, how do I know which ones are changed, and then update the qty in the array?
I'm not entering the items into the database until they are done adding items in.
-mike
